- unitid
-
{"value"=>"140", "type"=>"local_call"}
{"value"=>"1708517", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1781 October 25", "type"=>"inclusive", "normal"=>"1781-10-25"}
- date_inclusive_start
-
1781
- date_inclusive_end
-
1781
- keydate
-
1781-10-25
- date_start
-
1781-10-25
- date_end
-
1781-10-25
- unittitle
-
{"value"=>"to E. Hand from Leonard Cooper"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 pages"}], "supress_display"=>true}
- container
-
{"type"=>"volume", "value"=>"2"}
- extent_statement
-
2 pages